baber/WOPTO huggingface dataset:
Patent EP-0094528-A3 (EP)
IPC: H01L21/768
Filed: 1983-04-27
Abstract: Die Erfindung betrifft ein Verfahren zum Herstellen von 
Strukturen von aus Metallsilizid (4) und Polysilizium (3) 
bestehenden Doppelschichten auf integrierte Halbleiter­
schaltungen enthaltenden Siliziumsubstraten (1) durch reak­
tives Ionenätzen unter Verwendung einer Fotolackmaske (5), 
bei dem in einem Plattenreaktor als reaktives Gas ein 
Gasgemisch verwendet wird, das Fluor und Chlor enthält. 
Die Doppelschicht (3, 4) besteht vorzugsweise aus einer 
Tantalsilizid/Polysiliziumschicht. Das Verfahren wird insbe­
sondere verwendet für die Herstellung niederohmiger Leiter­
bahnen in VLSI-Schaltungen.
Patent EP-0094203-A3 (EP)
IPC: F28D20/00
Filed: 1983-05-05
Abstract: A thermally reversible heat exchange unit comprising an 
elongated outer jacket, at least one interior heat transfer surface 
and heat exchange fluid flowing therebetween in plug fashion.
Patent EP-0108480-A3 (EP)
Title: Photoelectric conversion element
IPC: H01L27/146
Filed: 1983-09-13
Abstract: A photoelectric conversion element comprises a substrate (11), a plurality of separate electrodes (12) arranged in a row on the substrate (11), signal lead-out parts (12a) extending from the separate electrodes (12) alternately to the left and the right in a direction perpendicular to the arranging direction of the separate electrodes (12), a photoelectric conversion layer (13) covering the row of the separate electrodes (12), a transparent electrode (14) formed on the photoelectric conversion layer (13), and a light shielding conductive layer (15) formed on the transparent electrode (14). The light shielding conductive layer (15) is shaped to shield the light beam projected toward the overlapping portion between at least those portions of the signal lead-out parts (12a) which abut against the separate electrodes (12) and the photoelectric convertion layer (13).
Patent EP-0128385-A3 (EP)
IPC: H01L29/78
Filed: 1984-05-15
Abstract: A silicide layer or silicon alloy layer (4) is formed within 
a surface region of an impurity-doped region (7) on the 
surface of a semiconductor substrate (1) by implanting and 
heating any of those metals which can form silicides or 
silicon alloys with silicon upon heating.  
     The peel of a metallic electrode or wiring (5) can thus 
be prevented, and the electrode or wiring (5) can be directly 
formed on the semiconductor substrate (1).
Patent EP-0131944-A3 (EP)
Title: Method and device for distinguishing particles present in a medium
IPC: G01N15/00
Filed: 1984-07-16
Abstract: Disclosed is a process and device for facilitating the differentiation of particles in a medium. The particles, which belong to at least two different groups of particles, are enclosed in a chamber bounded by electrodes which produce a rotating electrical field. A means for producing two rotating electrical fields having opposite directions of rotation and variable rotational frequency is provided to be attached to the electrodes. The particles exposed to the rotating electrical field forces with opposite directions of rotation can be differentiated on the basis of their rotational behavior.
Patent EP-0147799-A3 (EP)
IPC: C08L67/00
Filed: 1984-12-20
Abstract: This invention is concerned with a polyalkylenelactone/­
polyetherimide blend. More particularly, the invention is 
concerned with poly(ε-caprolactone/polyetherimide blends 
which exhibit improved flow properties and desirable 
mechanical and physical properties.
Patent EP-0147831-A3 (EP)
IPC: G01F15/14
Filed: 1984-12-21
Abstract: A flow sensor housing comprises a base member (10) 
having a flow channel (11) formed therein. The base member 
(10) comprises means (22, 30) for mounting a flow sensor 
(18) so that, when a flow sensor (18) is mounted therein, air 
flowing through the flow channel (11) will be sensed by the 
flow sensor (18). The base member comprises the body (10) 
of a standard semiconductor package. Standard semicon­
ductor package conductors (12) are integral to the base 
member. Each conductor (12) has first (13) and second (16, 
22) terminal portions. The conductors (12) and terminal 
portions are positioned so that the first terminal portion (13) 
of a plurality of conductors (12) are each adapted to connect 
to a higher level package (15) adapted for receiving a 
standard semiconductor package (10) and so that the second 
terminal portion (16, 22) of a plurality of conductors (12) are 
each adapted for electrical connection to the flow sensor 
(18).
Patent EP-0138716-A3 (EP)
Title: 2-tolyl-morpholine derivatives for therapeutical use
IPC: C07D265/30
Filed: 1984-10-12
Abstract: The present invention relates to new 2-tolylmorpholine derivatives, namely, more precisely, (a) 2-p-tolyl-4-isopropylmorpholine and its addition salts, (b) 2-m-tolyl-4-methylmorpholine and its addition salts, (c) 2-p-tolyl-4-methylmorpholine and its addition salts, (d) 2-o-tolyl-4-tert.-butylmorpholine and its addition salts, (e) 2-p-tolyl-4-tert.-butylmorpholine and its addition salts, and (f) 2-(m-trifluoromethylphenyl)-2-hydroxy-4-ethylmorpholine and its addition salts. These new derivatives are useful in therapy, especially as agents active on the CNS.
Patent EP-0150035-A3 (EP)
Title: Method and circuit arrangement for the contactless and real time determination of speeds
IPC: G02B27/48
Filed: 1985-01-15
Abstract: Method and apparatus for determining the velocity of an object in a given direction without contacting the object, by: directing coherent radiation to the object in a direction substantially perpendicular to the given direction to cause radiation to be scattered from the object to produce a speckle pattern exhibiting a speckle spectrum, the speckle pattern at a location spaced from the object having a time dependency which is a function of movement of the object, detecting the speckle pattern intensity at the location spaced from the object, producing a first signal representative of the detected speckle intensity, and producing, from the first signal, a time-dependent intensity signal having a value which is weighted as a function of the frequency of the first signal.
Patent EP-0174642-A3 (EP)
IPC: F26B9/06
Filed: 1985-09-11
Abstract: Beschrieben wird ein Trockner, insbesondere für kerami­
sches Gut, bestehend aus einem umschlossenen, mit Ein- 
und Ausgangstoren für das Trockengut aufnehmende 
Wagen versehenen Raum, dessen Atmosphäre aufheizbar 
ist, bei dem ein Ventilator die Atmosphäre aus dem Raum 
über ein Heizregister absaugt und über an Seitenwandungen 
des Raumes einander entgegengesetzt ausmündende Zufüh­
rungskanäle wieder in den Raum einspeist. wobei die Menge 
und die Geschwindigkeit der gegeneinander gerichteten 
eingeführten Atmosphärenströme periodisch von einem 
Minimum auf ein Maximum und zurück derart geregelt 
werden, daß das Minimum des von der einen Seite kommen­
den Stromes mit dem Maximum des von der anderen Seite 
kommenden Stromes aufeinandertrifft.
Patent EP-0185978-A3 (EP)
IPC: G11C11/414
Filed: 1985-12-03
Abstract: In an integrated circuit a random access read/write memory array, 
said memory array with m pairs of bit lines, each pair of bit lines including 
a first bit line and a second bit line; n pairs of word-drain 
lines, each pair of word-drain lines including a word line and a drain 
line; each of said m columns of memory cells being connected between 
the first bit line and the second bit line of a discret one of 
said m pairs of bit lines; each of said n rows of memory cells being 
connected between the word line and drain line of a discrete one of 
said n pairs of word-drain lines; controllable read/write address 
decoder circuit means for reading the binary bit ("0" or"1") stored in 
any predetermined one of said m x n array of memory cells, or writing 
a binary bit ("0" or "1") in any predetermined one said m x n array of 
memory cells; and with n identical write enhancement circuit means for 
enhancing the operation of said random access read/write memory, each 
of said n identical write enhancement circuit means being a two-terminal 
device and each of said n identical circuit means being connected 
between the word line and the drain of a discrete one of said 
n pairs of word-drain lines.
Patent EP-0188770-A3 (EP)
Title: Process for the production of cholesterol esterase
IPC: C12N9/18
Filed: 1985-12-19
Abstract: The present invention provides a process for obtaining cholesterol esterase by culturing an appropriate micro-organism in an appropriate nutrient medium and recovering the enzyme from the culture broth or from the biomass, wherein the culturing is carried out in a mineral salt medium containing n-alkanes with 10 to 20 carbon atoms as the sole source of carbon and in the form of an aerated submersion culture.
Patent EP-0181027-A3 (EP)
Title: Perfectionnements aux moulinets à frein pour cannes à pêche
IPC: A01K89/027
Filed: 1985-10-23
Abstract: L'action du levier (17) sur les disques (9-10) est à 
l'encontre de l'action dudit ressort (12) sur lesdits disques.
Patent EP-0165040-A3 (EP)
IPC: C04B20/06
Filed: 1985-06-10
Abstract: A method and apparatus for expanding particles of a 
lightweight aggeregate material are disclosed. The appar­
atus comprises a housing having an upper chamber sepa­
rated from a lower chamber by a partition having a plurality 
of openings. Hot air is introduced into the lower chamber 
and flows through the partition to fluidize particles intro­
duced into the upper chamber. Means are provided for 
independently regulating the velocity of air through separate 
sections of the partition. Particles are introduced at the inlet 
end of the upper chamber. The particles are fluidized and 
transported toward the outlet end of the upper chamber by 
the air flow. The temperature of the air flow causes the 
particles to expand and become lighter. The velocity of the 
air flow through separate sections of the partition is adjusted 
to maintain uniform fluidization of the particle bed in the 
upper chamber.
Patent EP-0187483-A3 (EP)
IPC: H04N7/171
Filed: 1985-12-06
Abstract: An encrypted video distribution system includes a signal 
originating station which distributes television signals in a 
format unrecoverable by a standard television receiver. In 
particular, the normally occurring vertical and horizonal 
synchronizing pulses are deleted and, optionally also, video 
information is selectively inverted about a voltage reference 
potential intermediate the black and white levels. To permit 
synchronization restoration, a keying pulse is transmitted 
once each video field, and a synchronizing digital code burst 
transmitted once each frame - all at a fixed, predetermined 
intra-frame timed relationship.  
     At each authorized subscriber location, the keying pulse 
and digital code burst are employed to lock a receiver frame 
clock which derivatively gives rise to all requisite reception-­
permitting synchronizing pulses. The transmitted informa­
tion also contains information sufficient to restore the 
inverted video program content.
Patent EP-0182748-A3 (EP)
Title: Method for the cold milling of surface layers of roadway coverings
IPC: E01C23/06
Filed: 1985-11-18
Abstract: 1. A process for the preparation of a carriageway surfacing material from the material recovered when the top layers of carriageways are cold-milled, characterized in that a predetermined amount of an aqueous, organic or aqueous-organic liquid composition is incorporated into the milled material during the milling operation, said amount being calculated so that a material with the optimum content of compaction liquid is obtained in one operation.
Patent EP-0193865-A3 (EP)
IPC: B01F7/24
Filed: 1986-02-27
Abstract: In a mixing apparatus with a mixing rotor (17) and a mixing 
chamber (20) with exit openings (29), the rotor and chamber 
are relatively movable from a mixing position (Fig. 5), in which 
there is a clearance (43) between the rotor and the wall of the 
chamber, to a dispensing position (Fig. 6), in which there is no 
or substantially no clearance. In the mixing position the mate­
rial (40, 41) being mixed circulates (44) within the mixing cham­
ber, and in the dispensing position the rotor (17), being 
adapted to urge the mixed material (45) towards the exit open­
ings (29), pumps the mixed material out through the exit open­
ings (29) in the form of pasty strands (46) or the like.  
     Any lumps or hard additives, such as nuts or sweets (can­
dies) that have not been sufficiently comminuted by the mixing 
member in cooperation with the wall of the mixing chamber, 
are comminuted by a set of knives (18) cooperating with an 
end wall (27), in which the exit openings (29) are formed, in the 
same manner as the knives in a meat mincer cooperates with 
its perforated disc. Thus, blockage of the exit openings (29) is 
avoided.  
     The invention is particularly applicable to the mixing of ice 
cream stock in the form of hard-frozen ice cream with various 
additives, such as nuts, frozen fruit chunks or biscuits, the en­
suing mixture being dispensed through the exit openings (29), 
e.g. into a cup (not shown) held by the operator.
Patent EP-0191603-A3 (EP)
IPC: C07D/
Filed: 1986-02-06
Abstract: This invention provides a piperidine compound of the for­
mula: 
  
wherein  
R¹ is hydrogen or trihalomethyl,  
R² is hydrogen or protected carboxy,  
R³ is heterocyclic group or aryl which may have halogen, and 
X is -S-,    --, 
  
-O-, -NH- or lower alkylene which may have 
hydroxy,  
and pharmaceutically acceptable salt thereof.  
     This compound possesses hypotensive activity and are 
useful as anti-hypertensive agent. The invention further relates 
to processes for the preparation of this compound and phar­
maceutical composition comprising compound of the above 
formula.
Patent EP-0194150-A3 (EP)
IPC: A61L15/22
Filed: 1986-03-06
Abstract: The use in an absorbent product of a liquid impervious 
layer comprising an elastomeric film comprising an ethylene 
homopolymer and/or copolymer and an olefinic elastomer.
Patent EP-0227264-A3 (EP)
IPC: C12N15/82
Filed: 1986-10-30
Abstract: Woody species, particularly poplar, are 
produced by transformation of shoot cultures with the 
foreign DNA and regeneration of plants from transformed 
cells, where the plants are capable of expression of 
the foreign gene. Particularly, poplar shoot cultures 
are employed and are transformed employing a manipu­
lated  Agrobacterium  transformation system, followed by 
regeneration of the plant tissue into plants.
Patent EP-0225181-A3 (EP)
Title: High efficiency coding apparatus
IPC: H04N7/12
Filed: 1986-11-27
Abstract: A high efficiency coding apparatus for coding digital video data in a block format allowing video data compression, characterised by
 first (32) and second (33) detecting means for detecting respective extreme values of the digital video data of plural picture elements in said block; the extreme value detected by the first detecting means being the maximum of said values, and that detected by the second detecting means being the minimum;
 means for generating dynamic range information (4) of the block from said maximum and minimum values;
 means (45) for forming the difference between one of said extreme values from each of the digital video data to generate modified digital video data;
 means for generating a distribution table (5) of said dynamic range information during a predetermined period;
 means for determining an encoding bit number for each block during said predetermined period from said distribution table and a capacity of data transmission means;
 encoding means (7) for encoding said modified digital video data with the bit number determined by said determining means; and
 transmitting means for transmitting an output of said encoding means, a first additional code per block formed of at least two of said maximum value, minimum value and a signal based on said dynamic range information, and a second additional code for each said predetermined period.
Patent EP-0221837-A3 (EP)
Title: Printer, particularly needle construction matrix printer
IPC: B41J29/10
Filed: 1986-07-15
Abstract: Such printers feature a metallic print hammer bar (5) which is mounted in a damped manner in a print hammer bar support (4) of a printer frame (1) in such a way that air-borne noise and structure- borne noise are reduced. An improved damping of air-borne noise and structure-borne noise of the print hammer bar is achieved by arranging that the platen backing (2) in a cross-setion (9) running vertically to the longitudinal direction consists of a layered construction (10) where, between the metallic print hammer bar and a metallic print hammer bar underlay (6) which is connected via the print hammer bar support (4) with the printer frame (1) to form a large mass, there is at least one vibration-damping layer (11) and at least one frequency- decoupling insulating layer (12). 
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Patent EP-0252229-A3 (EP)
IPC: G06F9/45
Filed: 1987-04-16
Abstract: The present invention relates to apparatus and method 
(200) for translating computer programs in an application from an 
array source language (SLC) -- having attributes of APL -- to a scalar 
target language (TLC). In particular, source language primitive 
functions -- which can be used in different cases -- are 
represented by archetypes (206) having code that is selectable based on 
applicable case(s). In determining which case (or cases) 
applies, each program is re-structured into a sequence of simple 
source language expressions (202) and a static analysis (204)is 
performed. The static analysis (204), which includes a shape analysis 
of arrays in a program, provides information useful in 
determining cases for archetypes (206) and for determining whether 
code generated for a particular simple expression may be 
beneficially merged with code generated for another simple 
expression. In one embodiment, the source language is 
translated to target language code (208) which is, in turn, compiled 
by a target language compiler, thereby providing a two-step 
source language compiler.
Patent EP-0245875-A3 (EP)
IPC: A61K35/14
Filed: 1987-05-15
Abstract: A method for purifying factor VIII complex 
comprising: (A) adsorbing an impure extract containing 
factor VIII complex on a water-insoluble carrier, and (B) 
recovering factor VIII complex in the unadsorbed frac­
tions, wherein said water-insoluble carrier contains as a 
ligand a group represented by the formula (I) or (II):  
(CH₂) n -NH₂ (I) or  
(CH₂) n -CHO (II)  
wherein n is an integer of from 3 to 10.
Patent EP-0253246-A3 (EP)
IPC: B65D81/00
Filed: 1987-07-04
Abstract: Die Erfindung betrifft einen Filter für portioniertes Aufbrühen 
von Kaffee oder Tee, bestehend aus einem eine obere 
Einfüllöffnung aufweisenden, etwa becherförmigen Stützbehältnis mit 
einem Flüssigkeits-Füllraum mit unterer Auslaßöffnung und 
einem im Stützbehältnis oberhalb der Auslaßöffnung angeordneten 
Filtereinsatz, wobei der Filtereinsatz (5) aus einem 
Filtervlies besteht und etwa parallel zur Innenwand des 
Stützbehältnisses (1) verläuft sowie im Randbereich der Einfüllöffnung 
(2) umfangsgemäß mit dem Stützbehältnis (1) verbunden ist.
Patent EP-0261474-A3 (EP)
Title: Cable plug
IPC: H01R13/658
Filed: 1987-09-03
Abstract: The housing of the cable plug is exclusively formed of a one-piece metal part bent U-shaped which presses against the unit equipped with the contact spring elements under spring tension. In order for a shielding elimination to ensue on a short, direct path to a grounded potential carrier, the legs of the metal part nearly surround the unit or they even extend beyond it. In such a case, they are executed as resilient tongues with which an electrical connection to the grounded potential carrier directly ensues. Catch elements are provided for an interlocking connection of the metal part to the unit containing the spring clips or the blade strips. The web surface of the metal part proceeds at a slant relative to the bottom edges of its legs. In order to enable an oblique exit of the cable both toward the top and bottom, as well as toward the right and left, the said unit can also be engaged side-inverted without loss of positioning.
Patent EP-0244929-A3 (EP)
Title: Fluorescent polymeric indicator and sensor
IPC: G01N33/84
Filed: 1987-02-12
Abstract: A stable, rapid-response fluorescent polymeric indicator for the determination of the concentration of a dissolved substance in an aqueous medium comprises an organic polymer having a plurality of fluorescent organic substituents, which may be the same or different, covalently bonded to said polymer through ester or amide linkages. The sensor comprises an optical fiber having bonded to one end thereof such a polymer.
Patent EP-0246728-A3 (EP)
IPC: A44B18/00
Filed: 1987-02-16
Abstract: Strip fastener material comprising a first flexible 
strip of material having a surface of loose-weave fiber 
wool, the first strip (10) of material being configured as a 
narrow strip (16) having a plurality of identical, spaced 
first projections (18) extending sidewards in one direction 
therefrom; and, a second flexible strip (12) of material 
having a surface of resiliently flexible hooks adapted 
to releasably mate with the wool, the second strip (12) of 
material being configured as a narrow strip having a 
plurality of identical, spaced second projections (18) 
extending sidewards in one direction therefrom, the 
first projections and the second projections being 
identical in shape.  
     The material is made by cutting a serpentine path 
longitudinally through the strips of material to form, 
in each case, two new strips (10′, 10″, 12′, 12″) 
of material configured as a 
narrow strip having a plurality of identical spaced 
projections (18) extending sidewards in one direction 
therefrom.  
     The fastening material is easily attached to fabric, 
or the like, by running parallel lines of stitches (22, 24) 
through the strips and the fabric where one of the lines 
of stitches is disposed along lines passing through the 
narrow strips along one side of the strips and the other 
of the lines of stitches is disposed along lines passing 
through the tips of the projections.
Patent EP-0273577-A3 (EP)
IPC: G01R31/00
Filed: 1987-11-23
Abstract: An apparatus for and method of indicating 
when the storage battery 16 in a motor vehicle is 
discharging is disclosed in which the battery voltage 
during vehicle operation is monitored and compared to 
a stored value representing the open-circuit voltage 
of the battery measured prior to the vehicle engine 
22 being cranked for starting. An indication that 
the storage battery is discharging is provided only 
after a discharging condition, ie, the battery 
voltage is less than the stored value, is detected at 
each of a predetermined member of consecutive timed 
intervals.